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91.
Khalid Md. Bahauddin 《The Environmentalist》2014,34(2):342-357
Environmental governance in the twenty-first century in Bangladesh faces serious challenges in terms of improving service delivery. There are surfeits of laws, rules and regulations as well as institutions to manage and govern the environmental sector. The legal regime is quite comprehensive, yet little attempts have been made so far to iron out the contradictions and duplications among existing rules and regulations. Institutions continue to suffer because of a number of reasons. Coordination among different ministries and other agencies in the governmental and non-governmental sectors is poor. Inter-organizational meetings and other follow-up meetings are not regularly held and usually fail to achieve their intended objectives. Though attempts have been made to involve people at the formulation stage of action plans, seldom people are taken into confidence and consulted with when these plans are implemented. One of the consequences of such a situation is people’s lack of interest in government-sponsored environmental protection programs. The decision-making procedure/situation of different environmental development projects and policies did not follow the holistic or coordinated principles so that post-impacts of works appeared vast and diverse conflicts. This paper tries to search the history of environmental protection of Bangladesh, relevant environmental laws, rules, regulations and projects and major international conventions, treaties, and protocols signed or ratified by Bangladesh as well as investigates the current situation, mechanism and decision making regarding environment in the context of environmental governance, analyzing the problems and also explored the challenges for environmental management in Bangladesh and associated problems and risks of system and finally proposed some core guidelines of effective environmental governance and system management for Bangladesh. 相似文献
92.
Raju Gunasunderi Siddiqui Mohammad Khalid Abu Bakar Noor Hana Hanif Md Akil Hazizan 《Journal of Polymers and the Environment》2022,30(4):1415-1422
Journal of Polymers and the Environment - This study investigates the influence of spent coffee (SC), and potassium hydroxide (KOH) modified spent coffee (ACT-SC) as fillers on the mechanical and... 相似文献
93.
Khan Haroon ur Rashid Usman Bushra Zaman Khalid Nassani Abdelmohsen A. Haffar Mohamed Muneer Gulnaz 《Environmental science and pollution research international》2022,29(24):35884-35896
Environmental Science and Pollution Research - Climate finance and carbon pricing are regarded as sustainable policy mechanisms for mitigating negative environmental externalities via the... 相似文献
94.
Shahzad Tahir Shah Syed Tahir Hussain Rais Syed Imran Mansoor Abdul Zaman Khalid 《Environmental science and pollution research international》2022,29(35):52635-52654
Environmental Science and Pollution Research - Recent environmental research has found that people with higher incomes and in more developed countries are more willing to pay (WTP) to protect their... 相似文献
95.
Almutairi Mubarak Harb Kamal Marey Omar Almutairi Khalid 《Environmental science and pollution research international》2022,29(59):88587-88605
Environmental Science and Pollution Research - Currently, Saudi Arabia has very limited renewable energy generation capacity, as most of the country’s electricity sector is dependent on cheap... 相似文献
96.
Anser Muhammad Khalid Usman Muhammad Godil Danish Iqbal Shabbir Malik Shahzad Sharif Arshian Tabash Mosab I. Lopez Lydia Bares 《Environmental science and pollution research international》2021,28(37):51105-51118
Environmental Science and Pollution Research - This study analyzes the relationship between globalization, energy consumption, and economic growth among selected South Asian countries to promote... 相似文献
97.
Vulichi Srinivasa R. Kabra Atul Khalid Mohammad Kumar Rupak Cruz-Martins Natália 《Environmental science and pollution research international》2021,28(16):19539-19542
Environmental Science and Pollution Research - Pollution and pollution-related consequences have a historic reputation, being even considered as chief causative agents behind several tragedies... 相似文献
98.
Khalid Maskaoui John L. Zhou 《Environmental science and pollution research international》2010,17(4):898-907
Background, aim, and scope
The occurrence and fate of pharmaceuticals in the aquatic environment is recognized as one of the emerging issues in environmental chemistry and as a matter of public concern. Existing data tend to focus on the concentrations of pharmaceuticals in the aqueous phase, with limited studies on their concentrations in particulate phase such as sediments. Furthermore, current water quality monitoring does not differentiate between soluble and colloidal phases in water samples, hindering our understanding of the bioavailability and bioaccumulation of pharmaceuticals in aquatic organisms. In this study, an investigation was conducted into the concentrations and phase association (soluble, colloidal, suspended particulate matter or SPM) of selected pharmaceuticals (propranolol, sulfamethoxazole, meberverine, thioridazine, carbamazepine, tamoxifen, indomethacine, diclofenac, and meclofenamic acid) in river water, effluents from sewage treatment works (STW), and groundwater in the UK. 相似文献99.
Azmat Muhammad Liaqat Umar Waqas Qamar Muhammad Uzair Awan Usman Khalid 《Regional Environmental Change》2017,17(3):813-825
Regional Environmental Change - This study examines the change in climate variables and snow cover dynamics and their impact on the hydrological regime of the Jhelum River basin in Western... 相似文献
100.
Wisam H. Hoidy Emad A. Jaffar Al-Mulla Khalid W. Al-Janabi 《Journal of Polymers and the Environment》2010,18(4):608-616
Poly(l-lactic acid) (PLLA)/poly(caprolactone) (PCL) and two types of organoclay (OMMT) including a fatty amide and ocatdecylamine
montmorillonite (FA-MMT and ODA-MMT) were employed to produce polymer nanocomposites by melt blending. Materials were characterized
using X-ray diffraction (XRD), Fourier transform infrared (FTIR) spectroscopy, thermogravimetric analysis (TGA), elemental
analysis, scanning electron microscopy (SEM) and transmission electron microscopy (TEM). Mechanical properties were also investigated
for these nanocomposites. The nanocomposites showed increasing mechanical properties and thermal stability. XRD results indicated
that the materials formed nanocomposites. SEM morphology showed that increasing content of OMMT reduced the domain size of
phase separated particles. TEM outcomes have confirmed the intercalated type of nanocomposite. Additionally, a solution casting
process has been used to prepare these nanocomposites and characterized to compare these results with the above process. 相似文献